Julia Programming Language

Topic	Replies	Views	Activity
Please read: make it easier to help you Meta Discussion psa Welcome to the Julia Discourse! We are enthusiastic about helping Julia programmers, both beginner and experienced. This public service announcement (PSA) outlines best practices when asking for help. Following these poi…	3	48716	November 27, 2022
Welcome to Discourse Meta Discussion	1	11288	October 19, 2016
ModelingToolkit compiler does not simplify as expected Modelling & Simulations question , modelingtoolkit	9	81	January 12, 2026
Array comprehension is inconsistent, given the column-major property of julia Internals & Design question , array	22	780	January 12, 2026
PSA: GitHub Dependabot now supports Julia Tooling announcement	0	21	January 12, 2026
Julia is one of the most token-efficient programming languages Offtopic	0	61	January 12, 2026
Specifying objective coefficient when creating a JuMP variable Optimization (Mathematical) question , jump	5	144	January 12, 2026
[ANN] Glossaries.jl Package Announcements	3	221	January 12, 2026
Dependencies of Makie.jl including SpecialFunctions, Distributions, and StatsFuns fail to install Visualization	0	24	January 12, 2026
To what extent can JuMP's macro identify input expression and generate optimized backend codes? Optimization (Mathematical) question , jump	4	47	January 12, 2026
Improve performance of this index creation and accessing code Performance indexing , rounding	64	1571	January 11, 2026
Package naming guidelines Community	57	5128	January 11, 2026
Using @assert in another macro General Usage	2	62	January 11, 2026
This month in Julia world - 2025-12 Newsletter	10	809	January 11, 2026
Reflections on Developer Experience After Building a Large Julia Codebase General Usage	33	2264	January 11, 2026
MTK: updated documentation? Modelling & Simulations	18	365	January 11, 2026
How can I implement a vector of StaticArrays as a variable in MTK? Modelling & Simulations modelingtoolkit , staticarrays , mtk	6	94	January 11, 2026
Not resolving .jl links if https://juliaregistries.github.io doesn't have it Meta Discussion	4	66	January 11, 2026
How do you actually find out how to use an interface in Julia, like the concept of iterator "end"? New to Julia	32	960	January 11, 2026
Using Interpolations.jl on CuVector General Usage gpu , interpolations	6	1874	January 11, 2026
Forced to use juliaup: not cool VS Code juliaup	22	1161	January 11, 2026
[ANN] Lit.jl — A Simple, Data-Centric Web App Framework for Julia Package Announcements package , web , webapps	21	1087	January 11, 2026
Adding a sensor breaks MTK model General Usage modelingtoolkit	1	79	January 11, 2026
Pre-computing Groupings for DataFrames? Data dataframes	6	116	January 10, 2026
Symposium “PIML Day: Methodological and theoretical advances in Physics-Informed Machine Learning" - Paris 15 April 2026 Machine Learning	2	125	January 10, 2026
Argmax mapreduce on GPU GPU gpu , cuda , linearalgebra , mapreduce	3	140	January 10, 2026
[ANN] About.jl Package Announcements package , announcement	22	3108	January 10, 2026
PlutoUI: DimensionMismatch: incompatible shape in element 4 Pluto question , error , pluto , plutoui	1	47	January 10, 2026
Feedback wanted: GPU-accelerated 2D elastic wave simulation (staggered-grid FD) in Julia Modelling & Simulations gpu , cuda , pde , scientific-computing , geophysics	10	300	January 10, 2026
Trademark Guidelines/Fair-Use Policy for Julia name/logo Community question	6	3527	January 10, 2026

Please read: make it easier to help you

psa

Welcome to the Julia Discourse! We are enthusiastic about helping Julia programmers, both beginner and experienced. This public service announcement (PSA) outlines best practices when asking for help. Following these poi…